A Note on the NP-Completeness of Vertex Elimination on Directed Graphs
A Note on the NP-Completeness of Vertex Elimination on Directed Graphs
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关于有向图顶点消除的NP完备性的一个注解
DOI:
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发表时间:
1980
期刊:
影响因子:
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通讯作者:
J. Gilbert
中科院分区:
文献类型:
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作者:
J. Gilbert
A correction is made to Rose and Tarjan’s proof [SIAM J. Appl. Math., 1978] that determining a minimum fill-in elimination ordering for a directed graph is NP-complete.